基本信息
中文名称 | Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)- |
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中文同义词 | |
英文名称 | Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)- |
英文同义词 | Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)- |
CAS号 | 84453-54-3 |
分子式 | C41H62O19 |
分子量 | 858.92 |
EINECS号 | |
相关类别 | |
Mol文件 | Mol File |
结构式 |
Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)- 性质
熔点 | 208-211 °C(Solv: ethanol (64-17-5); ethyl ether (60-29-7)) |
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沸点 | 1057.7±65.0 °C(Predicted) |
密度 | 1.53±0.1 g/cm3(Predicted) |
酸度系数(pKa) | 12.86±0.70(Predicted) |